Design and synthesis of micron-sized spherical aggregates composed of hollow Fe2O3 nanospheres for use in lithium-ion batteries.

@article{Cho2015DesignAS,
  title={Design and synthesis of micron-sized spherical aggregates composed of hollow Fe2O3 nanospheres for use in lithium-ion batteries.},
  author={Jung Sang Cho and Y J Hong and Jong-Heun Lee and Yun Chan Kang},
  journal={Nanoscale},
  year={2015},
  volume={7 18},
  pages={8361-7}
}
A novel structure denoted a "hollow nanosphere aggregate" is synthesized by introducing nanoscale Kirkendall diffusion to the spray pyrolysis process. The hollow Fe2O3 nanosphere aggregates with spherical shape and micron size are synthesized as the first target material. A solid iron oxide-carbon composite powder that is prepared by a one-pot spray… CONTINUE READING